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The conditioned emotional response is usually measured through its effect in suppressing an ongoing response. For example, a rat first learns to press a lever through operant conditioning. Classical conditioning follows: in a series of trials the rat is exposed to a CS, often a light or a noise. Each CS is followed by the US, an electric shock.
Operant conditioning differs from classical conditioning in both mechanism and outcome. While classical conditioning pairs stimuli to produce involuntary, reflexive behaviors (like salivating at food), operant conditioning shapes voluntary behaviors through their consequences. Actions followed by rewards tend to be repeated, while those ...
Classical conditioning occurs when a conditioned stimulus (CS) is paired with an unconditioned stimulus (US). Usually, the conditioned stimulus is a neutral stimulus (e.g., the sound of a tuning fork), the unconditioned stimulus is biologically potent (e.g., the taste of food) and the unconditioned response (UR) to the unconditioned stimulus is an unlearned reflex response (e.g., salivation).
Classical vs. Operant Conditioning. A learned behavior is one that does not come from instincts- it is created by practice or experiences. [2] Learned behavior can be controlled by two systems- reflective or reflexive, which in turn create cognitive learning and habitual learning. [2]
Behaviour therapy is based upon the principles of classical conditioning developed by Ivan Pavlov and operant conditioning developed by B.F. Skinner. Classical conditioning happens when a neutral stimulus comes right before another stimulus that triggers a reflexive response.
Note that the suppression of lever-pressing was robust, even though the operant, lever-press - food contingency was not altered at all. This experiment is critical in experimental psychology for it demonstrated that the interaction of classical and operant conditioning contingency could be powerful in altering behavior.
Discrimination learning is defined in psychology as the ability to respond differently to different stimuli. This type of learning is used in studies regarding operant and classical conditioning. Operant conditioning involves the modification of a behavior by means of reinforcement or punishment. In this way, a discriminative stimulus will act ...
Ivan Pavlov and B. F. Skinner are often credited with the establishment of behavioral psychology with their research on classical conditioning and operant conditioning, respectively. Collectively, their research established that certain behaviors could be learned or unlearned, and these theories have been applied in a variety of contexts ...